Disp fx of trapezium, right wrist, subs for fx w delay heal

This code signifies a fracture of the trapezium bone in the right wrist that is no longer in its anatomical position. The injury is currently in a phase where the bone healing process is taking longer than typically expected.

This code is appropriate for follow-up encounters where a patient with a previously diagnosed displaced right trapezium fracture is being managed for delayed union. This includes situations where additional interventions, such as cast changes, physical therapy, or surgical planning, are being performed due to the slow healing.

• Ensure documentation clearly states "delayed healing" for the right trapezium fracture.
• Verify the fracture is explicitly described as "displaced" in the medical record.
• This code requires a 7th character "G" for subsequent encounter with delayed healing; do not use for initial treatment or routine follow-up without delayed healing.